This item is made of material, it is durable and long-lasting use. The toys can exercise the patience of children, and help to train childrens hand-eye co-ordination skills, develop creativity and imagination, foster logic thinking, expand knowledge, and more. Lovely toys, kids will be more interested. This product can be given as a great gift for your friends and families. They will be very happy. Features -Color: As Shown -Material: Plastic and TPR -Size: 13.00X13.00X3.00cm/5.11X5.11X1.18in - Made of material, it is safe and long-lasting use. Your kid can safely play. - This set of engineering toys can train childrens hand-eye co-ordination skills, develop creativity and imagination, etc. - Smooth surface, care for tender skin. Little toys take up no space and bring fun to children. - This product can be given as a great gift for your friends and families. They will be very happy. - for party gifts, birthday gifts, educational purposes, party decorations, childrens day gifts, etc.